czpalo 3 inch quenn size cooling gel memory foam mattress topper | certipur-us certified. removable & machine washable cover with adjustable straps. non-slip mesh bottom. queen 3 inches is up for auction in Home & Kitchen. The current bid is $13.01, 86% below the $94.04 MSRP, in New/Like New condition. Bid on this item at our Dayton - Edwin C. Moses Blvd. location before the auction closes.